RLI Corp. Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 15, 2026	58.82	60.18	58.82	59.48	59.48	3.21%	1,442,025
Oct 14, 2026	56.84	58.15	56.18	57.63	57.63	0.93%	627,784
Oct 13, 2026	57.10	57.53	56.57	57.10	57.10	0.83%	849,756
Oct 12, 2026	55.47	56.69	55.34	56.63	56.63	1.65%	641,162
Oct 9, 2026	55.96	56.44	55.59	55.71	55.71	-1.05%	699,037
Oct 8, 2026	55.73	56.75	55.23	56.30	56.30	1.37%	1,408,391
Oct 7, 2026	55.99	56.37	55.52	55.54	55.54	-0.89%	984,182
Oct 6, 2026	56.54	56.77	55.63	56.04	56.04	-0.07%	684,833
Oct 5, 2026	55.55	56.29	55.31	56.08	56.08	0.25%	949,077
Oct 2, 2026	56.14	56.59	55.36	55.94	55.94	-0.43%	839,276
Oct 1, 2026	55.32	56.52	55.29	56.18	56.18	1.57%	908,211
Sep 30, 2026	56.62	56.66	55.29	55.31	55.31	-2.07%	635,476
Sep 29, 2026	55.61	56.97	55.61	56.48	56.48	0.89%	711,826
Sep 28, 2026	56.22	56.22	54.50	55.98	55.98	0.52%	778,459
Sep 25, 2026	56.04	56.31	55.55	55.69	55.69	-0.82%	653,092
Sep 24, 2026	57.28	57.66	56.09	56.15	56.15	-1.23%	868,159
Sep 23, 2026	58.07	58.81	56.85	56.85	56.85	-2.20%	640,772
Sep 22, 2026	59.11	59.20	58.02	58.13	58.13	-1.59%	1,077,933
Sep 21, 2026	59.21	59.61	58.76	59.07	59.07	-0.54%	661,499
Sep 18, 2026	59.91	59.91	58.72	59.39	59.39	-1.72%	1,618,329
Sep 17, 2026	60.65	60.70	59.84	60.43	60.43	-0.18%	768,520
Sep 16, 2026	60.95	61.49	60.21	60.54	60.54	-1.37%	493,272
Sep 15, 2026	61.25	61.41	60.46	61.38	61.38	0.07%	642,486
Sep 14, 2026	61.69	61.98	60.90	61.34	61.34	1.42%	451,880
Sep 11, 2026	61.17	61.17	59.79	60.48	60.48	0.07%	500,442
Sep 10, 2026	61.70	61.80	60.08	60.44	60.44	-1.24%	629,864
Sep 9, 2026	60.67	61.24	60.02	61.20	61.20	0.10%	668,264
Sep 8, 2026	61.60	62.04	61.01	61.14	61.14	-2.02%	375,945
Sep 4, 2026	63.15	63.84	62.38	62.40	62.40	-2.56%	456,938
Sep 3, 2026	63.99	64.80	63.73	64.04	64.04	1.09%	428,959
Sep 2, 2026	63.55	63.96	63.13	63.35	63.35	-	430,922
Sep 1, 2026	64.06	64.57	63.03	63.35	63.35	-0.19%	552,706
Aug 31, 2026	64.01	64.01	63.23	63.47	63.47	-1.03%	520,613
Aug 28, 2026	64.41	65.06	64.20	64.31	64.13	0.14%	416,422
Aug 27, 2026	64.41	64.75	63.63	64.22	64.04	-0.99%	456,373
Aug 26, 2026	64.89	65.54	64.78	64.86	64.68	-0.06%	346,012
Aug 25, 2026	65.40	65.40	64.03	64.90	64.72	-2.58%	780,881
Aug 24, 2026	65.74	67.00	65.74	66.62	66.43	1.90%	559,758
Aug 21, 2026	65.37	66.03	65.18	65.38	65.20	0.43%	567,119
Aug 20, 2026	64.07	65.49	64.07	65.10	64.92	1.23%	828,736
Aug 19, 2026	64.28	65.32	64.10	64.31	64.13	0.05%	664,652
Aug 18, 2026	63.57	64.41	63.42	64.28	64.10	2.98%	789,813
Aug 17, 2026	63.22	64.23	62.41	62.42	62.25	-2.12%	462,003
Aug 14, 2026	63.89	63.99	63.48	63.77	63.59	-0.34%	551,946
Aug 13, 2026	63.63	64.21	63.06	63.99	63.81	1.68%	432,133
Aug 12, 2026	62.98	64.05	62.65	62.93	62.75	-1.58%	533,686
Aug 11, 2026	63.23	64.33	62.86	63.94	63.76	0.57%	572,917
Aug 10, 2026	63.62	64.44	63.00	63.58	63.40	-1.01%	599,976
Aug 7, 2026	63.51	65.65	63.26	64.23	64.05	-0.23%	1,023,225
Aug 6, 2026	63.32	64.46	62.75	64.38	64.20	2.48%	933,825